Global NURSE HUB

09/27/2026

That “sawtooth” ECG pattern? Think atrial flutter. 🫀

Check the heart rate, blood pressure, and symptoms—then assess whether the patient is stable. Recognizing the rhythm is only the first step.

Save this for your next ECG review! 📌

09/14/2026

🚨 Unstageable Pressure Injury: What Nurses Should Know

The wound depth cannot be determined because the base is covered by slough or eschar.

✅ Clean gently with prescribed wound cleanser
✅ Assess drainage, odour, edges and surrounding skin
✅ Apply the ordered dressing
✅ Reposition and relieve pressure
✅ Document and notify the wound-care team

⚠️ Never forcibly remove eschar. Stable, dry heel eschar is generally kept intact unless otherwise ordered.

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09/14/2026

🚨 Unstageable Pressure Injury: What Nurses Should Know

The wound depth cannot be determined because the base is covered by slough or eschar.

✅ Clean gently with prescribed wound cleanser
✅ Assess drainage, odour, edges and surrounding skin
✅ Apply the ordered dressing
✅ Reposition and relieve pressure
✅ Document and notify the wound-care team

⚠️ Never forcibly remove eschar. Stable, dry heel eschar is generally kept intact unless otherwise ordered.

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Global Nurse Hub
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09/08/2026

09/08/2026

🚨 Respiratory Failure: Every Second Matters!

Recognize the warning signs: severe shortness of breath, low oxygen saturation, confusion, cyanosis, and reduced consciousness.

✅ Call for emergency help
✅ Position the patient upright
✅ Assess airway, breathing, and circulation
✅ Apply oxygen and monitor SpO₂
✅ Prepare for bag-mask ventilation or intubation
✅ Treat the underlying cause

If the patient stops breathing but has a pulse, begin rescue breathing. If there is no pulse, start CPR immediately.

⚠️ Follow your facility’s protocol and scope of practice.

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08/23/2026

🚨 Black tissue means tissue death—think NECROSIS!

A cold, painful toe with weak pulses and delayed capillary refill may indicate severe arterial ischemia. Protect the area, avoid massage or direct heat, and notify the provider immediately. Early recognition may save the limb! 🦶

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08/15/2026

🚨 Heart attack warning signs can be different in every patient!

Chest pressure, sweating, shortness of breath, nausea, jaw or arm pain—think myocardial infarction (MI). Remember: Time is muscle! 🫀

💬 What is the nurse’s first priority?
📌 Save and share for NCLEX review.
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08/15/2026

🚨 Heart attack warning signs can be different in every patient!

Chest pressure, sweating, shortness of breath, nausea, jaw or arm pain—think myocardial infarction (MI). Remember: Time is muscle! 🫀

💬 What is the nurse’s first priority?
📌 Save and share for NCLEX review.
Follow Global Nurse Hub for daily nursing lessons!

08/07/2026

🚨 Red, warm, swollen skin? Think CELLULITIS! 🦠
Can you identify the priority nursing intervention before it’s too late? Test your NCLEX clinical judgment! 💉🩺

👇 Comment your answer before reading the explanation!